ORBIT FR Power Control Units (PCUs): AL-4107-2-6A-4A5 - Manual (Page 3)

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Positioner Contr
ollers, PCUs & LCUs
Specifi cations - AL-4100 Series Power Control Units (PCU)
Model AL-4147-2 AL-4107-2-6A AL-4107-2-6A-4A5
Operational
Front Panel Controls
& Indicators
• AC Power On/Off
• Emergency Stop
(Latching Panic Button)
Power Control Unit (PCU):
• AC Power On/Off
• Emergency Stop (Latching Panic Button)
Power Supply Unit (PSU):
• AC Power On/Off
Electrical
AC Input Power
• 115/230 VAC +/- 10%, 50/60 Hz,
single phase
• 7A rms @ 115 VAC
• 3.5A rms @ 230 VAC
• Standard: 208 VAC +/- 10%, 60 Hz, 3 ø
30A rms @ 208 VAC
• Opt. 001: 380 VAC +/- 10%, 50 Hz, 3 ø
20A rms @ 380 VAC
Controlled Axes 6 Sequential control
Minimum Motor Size 1/16 HP
• 2 HP (axes ABC)
• 1/16 HP (axes DEF)
• 2 HP (axes ABCD)
• 1/16 HP (axes EF)
Maximum Motor Size 1.5 HP
• 5 HP (axes ABC)
• 1 HP (axes DEF)
• 5 HP (axes ABCD)
• 1 HP (axes EF)
Motor Armature Supply 0 to ± 115 VDC, up to 15 Amps 0 to ± 115 VDC, up to 35 Amps
Motor Armature Current
Limiting
• 2.5 to 10 Amps
• Each Axis Selectable Via Internal
Dip Switch
• Axes ABC: 2 - 5 HP
• Axes DEF: 1/16 - 1 HP
• Each Axis Selectable Via Internal
Dip Switch
• Axes ABCD: 2 - 5 HP
• Axes EF: 1/16 - 1 HP
• Each Axis Selectable Via Internal
Dip Switch
Motor Field Supply 110 VDC, 2 Amps Max Continuous 115 VDC, 3 Amps Max Continuous
Motor Driver Method
• Filtered Pulse Width Modulated
(PWM)
• 32 kHz Nominal Switching
Rate (above audible range)
• Filtered Pulse Width Modulated (PWM)
• 32 kHz Nominal Switching Rate (above audible range)
Motor Direction Bi-Directional
Dynamic Braking Supply 24 VDC, 2 Amps Max
Compatible Local Control Units
(LCU) • AL-4146-2L Series
• AL-4188 Series
Physical
Dimensions
• 19.0 in (48.3 cm) Width
• 7.0 in (17.8 cm) Height
• 20.0 in (50.0 cm) Depth
Power Control Unit (PCU):
• 19.0 in (48.3 cm) Width
• 7.0 in (17.8 cm) Height
• 12.1 in (30.7 cm) Depth
Power Supply Unit (PSU):
• 19.0 in (48.3 cm) Width
• 10.5 in (26.7 cm) Height
• 12.1 in (30.7 cm) Depth
Weight 60 lbs (28 kg) 192 lbs (87 kg)
Environmental
Operating Temperature 32° to 122° F (0° to 50° C) 32° to 140° F (0° to 60° C)
Storage Temperature - 4° to 167° F (- 20° to 75° C)
Relative Humidity 70%